RE: [PATCH 4/4] phy: cadence-torrent: Explicitly request exclusive reset control
From: Swapnil Kashinath Jakhade <hidden>
Date: 2021-03-18 09:58:56
Also in:
linux-devicetree, lkml
-----Original Message----- From: Kishon Vijay Abraham I <redacted> Sent: Wednesday, March 10, 2021 9:25 PM To: Kishon Vijay Abraham I <redacted>; Vinod Koul [off-list ref]; Rob Herring [off-list ref]; Philipp Zabel [off-list ref]; Swapnil Kashinath Jakhade [off-list ref] Cc: linux-kernel@vger.kernel.org; devicetree@vger.kernel.org; Lokesh Vutla [off-list ref]; linux-phy@lists.infradead.org Subject: [PATCH 4/4] phy: cadence-torrent: Explicitly request exclusive reset control EXTERNAL MAIL No functional change. Since the reset controls obtained in Torrent is exclusively used by the Torrent device, use exclusive reset control request API calls. Signed-off-by: Kishon Vijay Abraham I <redacted> --- drivers/phy/cadence/phy-cadence-torrent.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
Reviewed-by: Swapnil Jakhade <redacted> Thanks & regards, Swapnil
quoted hunk ↗ jump to hunk
diff --git a/drivers/phy/cadence/phy-cadence-torrent.cb/drivers/phy/cadence/phy-cadence-torrent.c index 5ee1657f5a1c..ff8bb4b724c0 100644--- a/drivers/phy/cadence/phy-cadence-torrent.c +++ b/drivers/phy/cadence/phy-cadence-torrent.c@@ -2264,7 +2264,7 @@ static int cdns_torrent_reset(structcdns_torrent_phy *cdns_phy) return PTR_ERR(cdns_phy->phy_rst); } - cdns_phy->apb_rst = devm_reset_control_get_optional(dev, "torrent_apb"); + cdns_phy->apb_rst = devm_reset_control_get_optional_exclusive(dev, "torrent_apb"); if (IS_ERR(cdns_phy->apb_rst)) { dev_err(dev, "%s: failed to get apb reset\n", dev->of_node->full_name); -- 2.17.1
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